package com.itqf.mapper;

import com.itqf.entity.A;

/**
 * @Description:
 * @Company: 千锋互联
 * @Author: 李丽婷
 * @Date: 2021/3/15
 * @Time: 下午7:49
 */
public class B   {

    static{

    }

    {

    }

   public B(){

    }



    public  void  test(){
        A a = new A();
        a.public_name="";

        B b = new B();


        char c = '中';

    }
}
